Starlet is a standalone HTTP/1.0 server with keep-alive support,
formerly known as Plack::Server::Standalone::Prefork and
Plack::Server::Standalone::Prefork::Server::Starter.

The server supports following features, and is suitable for
running HTTP application servers behind a reverse proxy:
- prefork and graceful shutdown using Parallel::Prefork
- hot deploy using Server::Starter
- fast HTTP processing using HTTP::Parser::XS (optional)
